Step dimming ballasts are relatively inexpensive and often used with occupancyvacancy sensors or automatic timers to optimize energy usage. 3 way switch wiring diagram 0 10v dimmer electric switches the wall switch single pole switch double pole switch three way switch basics of 3 way switches wiring a line of heavy industrial series wiring devices legrand launches harmony 174 when you are using 0 10v led drivers in order to make sure your.
Step dimming control facilitates energy code compliance without installation of low voltage control wiring.
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Step dimming ballast wiring diagram. Dimming ballasts are available for fluorescent tubes and cfls that use an external ballast. Electrically connect the sensor to the lighting system per the applicable wiring diagram on page 4. Application note 28 appendix b.
Ge ultramax ballasts provide a wide variety t8 step dimming ballast. In addition many hid systems currently provide dimming via a stepped or switched system. When used with program start ballast and led drivers a 1 2 second delay from occupancy detection to turn.
2 lamp dimming ballast wiring diagram. A 0 10v dimmer is considered analog dimming and all usai 0 10v dimming options are considered to be sink type dimming. Step dimming ballast wiring diagram.
Occupancy sensor with 0 10v dimming control installation instructions. Connect wires per wiring diagram as follows. The levelpro family of ballasts is designed for maximum energy savings and high efficiency and they are cee compliant.
These ballasts are usually rapid start or programmed start and have a good dimming range. By offering two or three lighting levels step dimming ballasts used with occupancy sensors can reduce light output without resorting to onoff cycling of lamp operation which usually results in an appreciable reduction in lamp life. Refer to the instructions provided with the ballast.
13 sockets and lampholders 16 lamp wiring diagrams 19 ballast control types 20 ecosystem ballasts 22 emergency backup ballast 24 ballast troubleshooting 25 installation best practices 26 appendix a. 0 10v or 4 wire dimming ballasts provide continuous light output typically 5 to 100 based on the input voltage of the 0 10v line. 2 lamp series ballast wiring.
Our standard 0 10v dimming driver option is often provided standard check spec sheets and dims down to 10 at minimum light level. The switches will turn the light on at the brightness level. Replaced with rapid start sockets to allow proper dimmer operation and prevent damage to the dimming ballast.
A typical 0 10v wiring diagram is shown below. Proceed to step 5. Attach sensor to fixture or electrical box using the 2 8.
Use only one 1 dimmer in a 3 or 4 way circuit. Fluorescent dimming systems technical guide 02 lutron fluorescent dimming ballasts 04 how it works 05 lamp. 0 10v dimming wiring diagram 0 10v dimmer switch leviton ip710 lfz or equal for other types of dimming control systems consult controls manufacturer for wiring instructions switched hot black switched hot red typical low voltage dimming wires purple gray typical electrical panel hot black typical 120v or 277v 60 hz neutral white.
Using advance mark 7 or mark 10 dimming ballast and dimmer switch. These ballasts use two line voltage switches for selecting operation at full intensity or at half power.
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